1982756568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6354989}}^1$

素因数の和:6355011

約数の個数: 32

約数和(自身を含む): 5338191600

約数和(自身を除く): 3355435032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6354989, 12709978, 19064967, 25419956, 38129934, 50839912, 76259868, 82614857, 152519736, 165229714, 247844571, 330459428, 495689142, 660918856, 991378284, 1982756568]

約数ペア:

[(1, 1982756568), (2, 991378284), (3, 660918856), (4, 495689142), (6, 330459428), (8, 247844571), (12, 165229714), (13, 152519736), (24, 82614857), (26, 76259868), (39, 50839912), (52, 38129934), (78, 25419956), (104, 19064967), (156, 12709978), (312, 6354989)]